screw的意思

基本释义

• n 螺旋，螺丝

  a thin pointed piece of metal that you push and turn in order to fasten pieces of metal or wood together

• v 拧紧

  to fasten or close something by turning it, or to be fastened in this way

例句

1. Fix the frame in position and tighten the screws .

   把框子固定在正确位置上，拧紧螺丝。

短语

• twin screw 双螺旋桨；双推进器；双驱动桥
• screw pump 螺旋泵，螺杆泵
• screw thread n. 螺纹
• ball screw 滚珠螺杆；滚珠丝杆；球头螺钉
• screw compressor 螺杆式压缩机；螺旋压迫器

近义词

同根词